PLANET: Dynamic Content Planning in Autoregressive Transformers for Long-form Text Generation Zhe Hu author Hou Pong Chan author Jiachen Liu author Xinyan Xiao author Hua Wu author Lifu Huang author 2022-05 text Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication hu-etal-2022-planet 10.18653/v1/2022.acl-long.163 https://aclanthology.org/2022.acl-long.163/ 2022-05 2288 2305